Winchesteer Bay/Umpqua Jetty Surf Break

Lat Long: 43.67° N 124.21° W

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Issued: 10 pm 29 Oct 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
11.8°C
0.5° 

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (30 Oct):

  • Morning surf: Morning surf (30 Oct, local time) - 3.5ft (1.1m), 9s period with NW swell.
  • Afternoon surf: Afternoon surf (30 Oct, local time) - 4ft (1.2m), 9s period with WNW swell.
  • Evening surf: Evening surf (30 Oct, local time) - 2ft (0.6m), 15s period with SW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 6AM is: 1.1m 9s primary swell from a Northwest direction and 0.7m 12s secondary swell from a West-northwest direction (forecast issued at 10:00pm October 29). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (30 Oct)3.5ft (1.1m)9s
Afternoon (30 Oct)4ft (1.2m)9s
Evening (30 Oct)2ft (0.6m)15s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Fri morning. Very mild (max 12°C on Fri afternoon, min 7°C on Fri night). Wind will be generally light.

Thu
29
Friday
30
Saturday
31
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
3
2
2
0
0
0
2
2
2
2
2
2
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
NW
10
1.3
NW
9
1.2
NW
9
1.1
NW
9
1.1
NW
9
1.2
WNW
9
1.2
WNW
9
1.2
WNW
9
0.6
SW
15
0.6
SW
16
0.6
SW
15
0.6
SW
15
0.6
SW
14
0.7
WNW
13
0.7
WNW
13
0.7
WNW
13
0.7
WNW
13
0.9
WNW
12
Wave Graph
Metric surfscale
Energy kJ
380
266
230
202
202
211
207
202
162
151
149
134
130
154
154
149
142
237
Wind (km/h)
5
ENE
5
ESE
5
SE
10
S
10
SSE
20
S
20
SW
15
SW
10
SSE
10
ESE
10
ESE
10
ESE
10
ESE
5
SE
10
WSW
10
SW
10
SSW
5
SSW
Wind State
glassy
glassy
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-off
cross-off
cross-off
off
off
cross-off
cross-on
cross-on
cross
cross
High Tide
4:30AM1.78m
3:21PM2.31m
5:35AM1.74m
4:22PM2.15m
Low Tide
9:35PM-0.36m
9:18AM1.06m
10:32PM-0.24m
10:24AM1.12m
part cloud
clear
cloud
clear
rain showers
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
7:48
—
—
—
—
—
—
—
7:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
6:09
—
—
—
—
—
—
—
6:08
—
—
 mm
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
11
10
9
10
9
11
12
12
10
9
8
7
7
9
11
11
10
9
Feels °C
10
8
7
8
6
7
7
9
8
7
5
4
4
6
8
8
7
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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